<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
        div {
            width: 50px;
            height: 50px;
            background-color: pink;
        }
    </style>
    <script src="fastclick.js"></script>
</head>

<body>
<div></div>
<script>
    if ('addEventListener' in document) {
        document.addEventListener('DOMContentLoaded', function () {
            FastClick.attach(document.body);
        }, false);
    }
    var div = document.querySelector('div');
    div.addEventListener('click', function () {
        alert(11);
    })
</script>
</body>

</html>
